calls for participation for 627

Signed-off-by: Nell Shamrell <[email protected]>

Author: nellshamrell

draft/2025-11-26-this-week-in-rust.md

@@ -120,7 +120,7 @@ Some of these tasks may also have mentors available, visit the task page for mor
 
 <!-- CFPs go here, use this format: * [project name - title of issue](URL to issue) -->
 <!-- * [ - ]() -->
-<!-- or if none - *No Calls for participation were submitted this week.* -->
+*No Calls for participation were submitted this week.*
 
 If you are a Rust project owner and are looking for contributors, please submit tasks [here][guidelines] or through a [PR to TWiR](https://github.com/rust-lang/this-week-in-rust) or by reaching out on [Bluesky](https://bsky.app/profile/thisweekinrust.bsky.social) or [Mastodon](https://mastodon.social/@thisweekinrust)!
 
@@ -132,6 +132,11 @@ Are you a new or experienced speaker looking for a place to share something cool
 
 <!-- CFPs go here, use this format: * [**event name**](URL to CFP)| Date CFP closes in YYYY-MM-DD | city,state,country | Date of event in YYYY-MM-DD -->
 <!-- or if none - *No Calls for papers or presentations were submitted this week.* -->
+* [**Rustikon 2026**](https://sessionize.com/rustikon-2026/)| CFP closes 2025-11-24 | Warsaw, Poland | 2025-03-19 - 2025-03-20 | [Event Website](https://www.rustikon.dev/)
+* [**TokioConf 2026**](https://tokio.rs/blog/2025-09-26-announcing-tokio-conf-cfp)| CFP closes 2025-12-08 | Portland, Oregon, USA | 2026-04-20
+* [**RustWeek 2026**](https://sessionize.com/rustweek-2026/)| CFP closes 2025-12-31 | Utrecht, The Netherlands | 2026-05-19 - 2026-05-20
+
+
 
 If you are an event organizer hoping to expand the reach of your event, please submit a link to the website through a [PR to TWiR](https://github.com/rust-lang/this-week-in-rust) or by reaching out on [Bluesky](https://bsky.app/profile/thisweekinrust.bsky.social) or [Mastodon](https://mastodon.social/@thisweekinrust)!